Tides Today & Tomorrow in Winter Harbor, ME

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Winter Harbor, ME.
Next low tide : in 4h 53m at 9:05 am (-0.8 ft)
Next high tide : 3:08 pm (10.7 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 4:47 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8413079
Common Questions About Tides

Winter Harbor, ME Tides - Aug 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:2910.911:4312.55:31-1.25:43-0.25:197:57New Moon1Thu
2Fri12:2011.36:22-1.46:36-0.45:207:56New Moon2Fri
3Sat12:3612.61:1211.57:13-1.57:31-0.65:217:55Waxing Crescent3Sat
4Sun1:3012.42:0511.68:04-1.48:27-0.65:227:54Waxing Crescent4Sun
5Mon2:2512.12:5911.68:57-1.19:25-0.45:237:52Waxing Crescent5Mon
6Tue3:2211.53:5511.59:52-0.710:25-0.25:257:51First Quarter6Tue
7Wed4:2210.94:5311.210:49-0.211:270.05:267:50First Quarter7Wed
8Thu5:2510.35:5311.011:480.35:277:48First Quarter8Thu
9Fri6:309.96:5410.812:310.212:500.85:287:47Waxing Gibbous9Fri
10Sat7:359.67:5410.71:340.31:511.05:297:45Waxing Gibbous10Sat
11Sun8:359.68:5010.72:340.22:491.15:307:44Waxing Gibbous11Sun
12Mon9:309.69:4210.83:300.23:421.15:317:42Waxing Gibbous12Mon
13Tue10:199.710:2910.94:200.14:311.05:337:41Full Moon13Tue
14Wed11:029.811:1110.95:050.15:151.05:347:39Full Moon14Wed
15Thu11:429.911:5010.85:460.15:550.95:357:38Full Moon15Thu
16Fri12:1910.06:240.26:340.95:367:36Full Moon16Fri
17Sat12:2810.712:5510.06:590.37:101.05:377:35Waning Gibbous17Sat
18Sun1:0410.61:2910.07:340.47:471.15:387:33Waning Gibbous18Sun
19Mon1:4010.32:0410.08:080.68:241.15:397:31Waning Gibbous19Mon
20Tue2:1810.12:4110.08:430.89:031.25:417:30Waning Gibbous20Tue
21Wed2:579.83:199.99:201.09:451.25:427:28Waning Gibbous21Wed
22Thu3:409.54:029.910:001.210:321.25:437:27Third Quarter22Thu
23Fri4:289.24:509.910:461.411:241.25:447:25Third Quarter23Fri
24Sat5:229.05:4310.011:371.55:457:23Third Quarter24Sat
25Sun6:219.06:4110.312:221.012:351.55:467:21Waning Crescent25Sun
26Mon7:239.27:4210.71:230.71:361.35:487:20Waning Crescent26Mon
27Tue8:249.68:4111.22:230.22:370.95:497:18Waning Crescent27Tue
28Wed9:2110.29:3811.83:22-0.33:350.35:507:16Waning Crescent28Wed
29Thu10:1510.810:3312.34:16-0.94:31-0.25:517:15New Moon29Thu
30Fri11:0711.411:2612.65:09-1.35:26-0.75:527:13New Moon30Fri
31Sat11:5811.86:00-1.66:19-1.15:537:11New Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8413079)

Common Questions About Winter Harbor, ME Tides

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What time does the tide turn (slack tide) in Winter Harbor, ME today?

Slack tide in Winter Harbor, ME is approximately 12:06 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Winter Harbor, ME?

Winter Harbor, ME is currently in a transitional phase. Tonight's moon is 27% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Winter Harbor, ME tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Winter Harbor, ME?

Tide predictions for Winter Harbor, ME come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Winter Harbor, ME?

Tide data for Winter Harbor, ME is sourced from NOAA Station #8413079. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8413079.

What is the moon phase in Winter Harbor, ME tonight?

Tonight the moon over Winter Harbor, ME is Waxing Crescent (27% illuminated). This places Winter Harbor, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA